+ $300million
in validated investments
+45%
average ROI on EYF’s projects
70%
of cases with payback within one year
FLEXSIM
Risk-free virtual environment to decide with confidence
FlexSim is a discrete-event simulation solution that accurately reproduces the behavior of your operation, including time, space, resources, variability, and operating rules. In a virtual, risk-free environment, you compare alternatives for layout, operating policies, inventory levels, and team sizing, anticipating impacts on throughput, queues, costs, and deadlines.
The solution offers automatic metric collection, reports, and controlled experimentation to find the best scenario. Thus, your decisions cease to be bets on static spreadsheets and become evidence-based, delivered with speed, transparency, and measurable ROI.
Technical differentiators for your operation:
- Low-code customization
- Ready-to-use libraries
- 2D/3D discrete-event simulation
- Multi-layout routing
- Automatic KPI collection
- Calendars, shifts, and maintenance
- Data integration
- Dashboards and reports
- What-if experiments and optimization
- Advanced data analysis
- Risk-free testing
- Python and C++ integration
EXPERIENCE THE FUTURE
Try FlexSim now! Evaluate scenarios, compare alternatives, and make evidence-based decisions.
Results
Results achieved with FlexSim
Results achieved in EYF projects using FlexSim: consistent increases in productivity, reduced maintenance costs, greater operational reliability, and better adherence to the master plan.
20%
increase in operational efficiency.
50%
increase in operational reliability.
58%
increase in logistics operations efficiency.
58%
reduction in waiting time.
FlexSim Modules
Expand FlexSim’s capabilities
Extend FlexSim with specialized modules designed for advanced applications, specific processes, and more comprehensive analysis.
A dedicated railway simulation module
RailWorks is a specialized railway simulation module developed by EYF to simplify the creation of detailed rail models. It combines dedicated 3D railway objects with Process Flow capabilities to model rail networks, train movements, loading and unloading, refueling, coupling and decoupling, yard management, routes, resources, and infrastructure constraints.
Developed by EYF Solutions.

Advanced statistical analysis and distribution fitting
FlexFit is a statistical analysis module developed by EYF that combines data preparation, automated cleaning, distribution fitting, and validation. It processes historical datasets, compares multiple statistical distributions, evaluates fitted curves, and generates reliable statistical inputs for modeling.
Developed by EYF Solutions.

Optimize warehouse and picking strategies
WFlex is a specialized warehouse module developed by EYF to accelerate logistics model development by up to 60%. It combines standardized data inputs, advanced algorithms, and preconfigured logic for picking, storage, routing, and bottleneck analysis, enabling faster scenario evaluation and optimization.
Developed by EYF Solutions.

Optimize energy consumption and efficiency
Helios is a specialized energy analysis module that integrates energy data into FlexSim models. It enables users to evaluate energy consumption, costs, carbon emissions, demand peaks, and different energy sources across multiple scenarios, supporting more efficient and sustainable planning.

Emulation module that supports validation of automation systems
VCFlex is a specialized virtual commissioning module that connects FlexSim models with industrial automation systems. It enables users to validate PLC logic, test communication and control strategies, verify system behavior, and identify potential issues in a virtual environment before implementation.

Find the best scenarios through optimization
OptQuest is an advanced optimization module for FlexSim designed to identify the best solutions across multiple scenarios. It automatically evaluates different combinations of variables and constraints, helping users optimize resources, improve performance, and support more confident decision-making.
Access and validate scenarios from anywhere
FlexLive transforms FlexSim models into interactive web portals. It enables users to access strategic information, adjust parameters, run and compare scenarios, and analyze results directly through a browser, supporting faster, more accessible, and more confident decision-making.
Developed by EYF Solutions.

Optimize continuous flow and bulk material processes
FloWorks is a specialized module for modeling continuous and discrete processes. It enables users to evaluate fluid, gas, and bulk material flows, test different scenarios, identify constraints, optimize resources, and assess capacity, supporting more efficient planning and confident decisions.
EXPERIENCE THE FUTURE
Download the complete FlexSim material.
Learn more about the solution, integrations, and requirements.
CONTACT FORM
CONTACT FORM
NORTH AMERICA
EYF USA
15805 Biscayne Blvd Ste 201,
Aventura, FL USA - 33160
+1 (645) 221.6090
EUROPE
EYF EUROPE
Av. Aquilino Ribeiro Machado 8,
1800-399 Lisboa, Portugal
+351 (920) 799.717
LATIN AMERICA
EYF BRASIL
Ed. Office Square - Pç. Leonor de Barros Camargo, 42
Sala 12 - Indaiatuba/SP - Brazil - 13330-190
+55 (11) 99208-3218


